[Bug target/61542] New: [4.8/4.9 Regression] vect-nop-move.c fails on powerpc64le-unknown-linux-gnu
wschmidt at gcc dot gnu.org
gcc-bugzilla@gcc.gnu.org
Tue Jun 17 22:33:00 GMT 2014
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61542
Bug ID: 61542
Summary: [4.8/4.9 Regression] vect-nop-move.c fails on
powerpc64le-unknown-linux-gnu
Product: gcc
Version: 4.8.4
Status: UNCONFIRMED
Severity: normal
Priority: P3
Component: target
Assignee: unassigned at gcc dot gnu.org
Reporter: wschmidt at gcc dot gnu.org
A test case (gcc.dg/vect/vect-nop-move.c) was added in 4.9 that exposes a bug
on PowerPC little endian for extracting an element from a V4SF value. When
attempting to extract element N, element 3 - N is extracted instead when N <>
3.
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